| Value | Category | Cases | |
|---|---|---|---|
| 1 | I do not smoke now | 4626 |
86.4%
|
| 2 | Very difficult | 162 |
3%
|
| 3 | Fairly difficult | 168 |
3.1%
|
| 4 | Fairly easy | 212 |
4%
|
| 5 | Very easy | 186 |
3.5%
|
| Sysmiss | 55 |